delivered the opinion of the court.
Errors are assigned upon the rulings of the court in sustaining the plea of Nora C. Marggraf, and the dismissal of the bill as to her, and in striking out that portion of the master’s report referring to the easement of passage and heat, and in entering the decree for the sale without such easement.
Appellee, Nora C. Marggraf, made her motion in this court to dismiss' this appeal as to her upon two grounds: (1) that no appeal was prayed from the order of court entered January 15, 1906, dismissing the bill as to appellee at the costs of appellant, and that this appeal from the final decree does not bring up for review the order of dismissal; and (2) that the appeal is based upon a claim to a so-called easement or freehold, and should have been prosecuted to the Supreme Court. This motion was reserved to the hearing.
The order dismissing the bill as to appellee was not a final order within the meaning of the statute, but was merely interlocutory. When the case came on to be heard on the merits this order might have been vacated in the final decree, and hence no necessity existed for reviewing the order until the final decree was rendered. Farson v. Gorham, 117 Ill. 137; Pain v. Kinney, 175 id. 264; Thompson v. Follansbee, 55 id. 427; Dreyer v. Goldy, 171 id. 434; Chicago Co. v. Illinois Co., 153 id. 9-16; Brodhead v. Hinges, 198 id. 513. *534Complainant (appellant) could not have appealed from the order of the court below sustaining the so-called plea and dismissing the bill as to appellee Marggraf. This appeal brings the whole record before us for review:
A freehold is not involved in this appeal. In Douglas P. B. Assn. v. Roberts, 118 Ill. 454, it is said: “It has been held that ^a freehold is involved within the meaning of the constitution and statute, only in cases where the necessary result of the judgment or decree is that one party gains and another loses a freehold estate, or where the title is so put in issue by the pleadings that the decision of the case necessarily involves a decision of such issue. (Malaer v. Hudgens, 130 Ill. 225; Sanford v. Kane, 127 id. 591.) * * * If a freehold is not involved in the points assigned for error the appeal must be taken to the Appellate Court. Fields v. Coker, 161 Ill. 186; Franklin v. Loan & Investment Co., 152 id. 345; Prouty v. Moss, 188 id. 84.” Neither party to this suit will gain or lose a freehold by the decree. The assignments of error do not involve a freehold. The motion to dismiss the appeal is therefore denied.
We come now to a consideration of the plea interposed to the bill by appellee Nora Marggraf.
The bill avers and the evidence in the record shows and the master finds in his report that appellees, Mary Tarlott and Edward L. Tarlott, being the owners of lot fifty in question, erected the six-fiat building on the lot in such a manner that the entrances, halls and stairways thereof are on the center line of the lot, a part on the north half and a part on the south half of the lot, and are intended for the joint use of all the tenants. The building is one double building. The heating plant was put in to heat the entire building and for years and up to the time the Tarlotts parted with the title the heating plant was operated to heat the whole building. The boiler for generating the *535steam used for heating the building is located upon the north twenty feet of the lot, with pipes connecting the apartments in the south half of the building with the boiler.
The plea of Nora Marggraf purports to be a plea to the entire bill of complaint. It sets up the mortgage for $5,000 on the north half of the lot, and the ownership of all notes secured thereby, and that appellee had also purchased and was the owner of the fee of the north half of the property, and disclaims all interest in complainant’s mortgage and consents to a foreclosure thereof.
In Cheney v. Patton et al., 134 Ill. 422-435, it is said: “One requisite of such a plea is that it should clearly and distinctly aver all the facts necessary to render it a complete equitable defense to the case made by the bill, so far as the plea extends. Where its allegations, being taken as true, do not, so far as it purports to go, make out a full and complete defense, or where the necessary facts are to be gathered by inference alone, it will not be sustained. (Story’s Eq. Pl., See. 652; 2 Daniell’s Ch. Pr. 103; Puterbaugh’s Pl. & Pr. Ch. 137.) It must be specific and distinct, and must be perfect in itself, so that, if true, it will make an'end of the ease, or of that part of the case to which it applies. Allen v. Randolph, 4 Johns. Ch. 693. This is elementary in chancery pleadings and no authorities need be cited to sustain it.
We are wholly unable to understand how the matters set up in the plea constituted any bar to the case made by the bill. The facts set up in the plea show that appellee was a necessary party defendant, but the facts set up, if they are facts, do not bar the cause made by the bill or any part of it. If the facts set up in the plea be true, and they are considered with the facts averred in the bill and found by the master, an easement was created by the severance of ownership between the north half and the south half of the premises. The arrangements of the doors, hallways, stairs *536and heating plant “were provided and used by the owner during unity of seizin. They were apparent and continuous. No person could fail to observe them. They were necessary to the reasonable enjoyment of the premises. It is true that while the whole premises remained in the testator these arrangements for light ways and support did not amount to easements. The foundation of the doctrine of easements is an arrangement of the premises as to the uses of the different-parts by him having the unity of seizin, and then a severance. As every grant naturally and necessarily implies a grant of it as it actually exists, it follows that each portion of the severed premises passes subject to all the burdens and advantages imposed or conferred by the proper owner. The cases cited hold that an easement may be. created by the disposition made of the premises by the owner, and that upon a severance of the title, the owners will take their respective shares as they existed in the former owner. Morrison et al. v. King et al., 62 Ill. 30, at p. 35, and cases there cited. See also Ingals v. Plamondon, 75 Ill. 188; Mackin v. Haven, 187 id. 480; Roche v. Ullman, 104, id. 11; Martin v. Murphy, 22.1 id. 632, 638, 639.
The court erred in holding the plea good and in dismissing the bill as to appellee Nora Marggraf.
In our opinion, upon the facts shown by the record, the trust deed sought to be foreclosed in this proceeding was a lien upon the easement of passage and heat in the north half of the lot in question, and complainant was entitled to a decree covering such right or easement declaring the right or easement in favor of the respective owners of the different parts of the property and building.
For the errors indicated the decree is reversed and the cause is remanded to the Superior Court for further proceedings consistent with the views herein expressed.
Reversed and remanded.